Exposure
ID
MATIS.2022-05-07T00:19:50.757_1
Header ID
MATIS.2022-05-07T00:19:50.757
Date updated
2022-05-07 00:31:27 UTC+0000
Release date
2022-05-07 00:19:50 UTC+0000
UTC Start
2022-05-07 00:19:50.757
UTC End
2022-05-07 00:20:50.765
MJD Start
59706.01378191
MJD End
59706.014476447
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002079
Ambient temperature (°C)
12.64
Seeing (arcsec)
1.2
Observation
ID
50820
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37903
Name
HD 78004
RA
136.037508
DEC
-47.09778
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3340 90.3210 130.9000 131.1000
A0-J2 125.2330 125.1420 110.1000 110.3000
A0-J3 116.5570 116.3900 61.7390 61.8780
G1-J2 51.9470 51.8720 71.8000 72.0000
G1-J3 119.3960 119.3460 16.7400 16.8440
J2-J3 99.2790 99.2930 351.3260 351.4570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59706.01378191
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 78004
RA 136.037508
DEC -47.09778
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.334
HIERARCH ESO ISS PBL12 END 90.321
HIERARCH ESO ISS PBLA12 START 130.9
HIERARCH ESO ISS PBLA12 END 131.1
HIERARCH ESO ISS PBL13 START 125.233
HIERARCH ESO ISS PBL13 END 125.142
HIERARCH ESO ISS PBLA13 START 110.1
HIERARCH ESO ISS PBLA13 END 110.3
HIERARCH ESO ISS PBL14 START 116.557
HIERARCH ESO ISS PBL14 END 116.39
HIERARCH ESO ISS PBLA14 START 61.739
HIERARCH ESO ISS PBLA14 END 61.878
HIERARCH ESO ISS PBL23 START 51.947
HIERARCH ESO ISS PBL23 END 51.872
HIERARCH ESO ISS PBLA23 START 71.8
HIERARCH ESO ISS PBLA23 END 72.0
HIERARCH ESO ISS PBL24 START 119.396
HIERARCH ESO ISS PBL24 END 119.346
HIERARCH ESO ISS PBLA24 START 16.74
HIERARCH ESO ISS PBLA24 END 16.844
HIERARCH ESO ISS PBL34 START 99.279
HIERARCH ESO ISS PBL34 END 99.293
HIERARCH ESO ISS PBLA34 START 351.326
HIERARCH ESO ISS PBLA34 END 351.457
HIERARCH ESO ISS AMBI TAU0 START 0.002323
HIERARCH ESO ISS AMBI TAU0 END 0.001835
HIERARCH ESO ISS AMBI TEMP 12.64
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 1.2